MDX.GN Series Characteristics
Explore the Series
The Vista MDX.GN Index is a loan-based benchmark that measures the cumulative Credit Event rate of US Dollar denominated single family mortgage loans contained in Ginnie Mae II securities.
Calendar and Loan Aggregation for Each MDX.GN Series
| MDX.GN Series Number | MDX.GN Series Start Date | Pool Origination Start Date | Pool Origination Cutoff Date | Loan Selection Process Start Date | Comment Release Date | Comment End Date | Final Production Release Date | MDX.GN Market Release Date |
|---|---|---|---|---|---|---|---|---|
| 1 | 3/10/22 | 6/1/21 | 11/30/21 | 2/11/22 | 2/18/22 | 2/25/22 | 3/9/22 | 3/10/22 |
| 2 | 9/13/22 | 12/1/21 | 5/31/22 | 8/12/22 | 8/19/22 | 8/26/22 | 9/12/22 | 9/13/22 |
| 3 | 3/10/23 | 6/1/22 | 11/30/22 | 2/10/23 | 2/17/23 | 2/24/22 | 3/9/23 | 3/10/23 |
| 4 | 9/13/23 | 12/1/22 | 5/31/23 | 8/11/23 | 8/18/23 | 8/25/23 | 9/12/23 | 9/13/23 |
| 5 | 3/12/24 | 6/1/23 | 11/30/23 | 2/9/24 | 2/16/24 | 2/23/24 | 3/11/24 | 3/12/24 |
| 6 | 9/12/24 | 12/1/23 | 5/31/24 | 8/9/24 | 8/16/24 | 8/23/24 | 9/11/24 | 9/12/24 |
| 7 | 3/12/25 | 6/1/24 | 11/30/24 | 2/14/25 | 2/21/25 | 2/28/25 | 3/11/25 | 3/12/25 |
| 8 | 9/11/25 | 12/1/24 | 5/31/25 | 8/8/25 | 8/15/25 | 8/22/22 | 9/10/25 | 9/11/25 |
| 9 | 3/11/26 | 6/1/25 | 11/30/25 | 2/13/26 | 2/20/26 | 2/27/26 | 3/10/26 | 3/11/26 |
| 10 | 9/11/26 | 12/1/25 | 5/31/26 | 8/14/26 | 8/21/26 | 8/28/26 | 9/10/26 | 9/11/26 |
| 11 | 3/10/27 | 6/1/26 | 11/30/26 | 2/12/27 | 2/19/27 | 2/26/27 | 3/9/27 | 3/10/27 |
| 12 | 9/13/27 | 12/1/26 | 5/31/27 | 8/13/27 | 8/20/27 | 8/27/27 | 9/10/27 | 9/13/27 |
| Date Calculation Guide | 8th Business Day of the Month | First Actual Day of June or December | Last Actual Day of May or November | 2nd Friday of the Month | 3rd Friday of the Month | 4th Friday of the Month | 7th Business Day of the Month | 8th Business Day of the Month |
| Note: MDX.GN Series 1 through Series 4 were released in January 2024 with the initial creation of MDX.GN. These four Series will be published for ten years from their original as-of release dates (e.g. Series 1 publication will expire on 3/10/32). | ||||||||